<div class="callout social_callout">
    <?php 
        $escaper = new Zend\Escaper\Escaper('utf-8');

        echo sprintf('<div class="title">%s</div>', $escaper->escapeHtml($this->translate('Social network', 'catalog', $this->locale)));
        echo '<hr>';
        echo sprintf('<a class="social_anchor facebook" href="%s"></a>', $escaper->escapeHtmlAttr($this->facebook_href));
        echo sprintf('<a class="social_anchor twitter" href="%s"></a>', $escaper->escapeHtmlAttr($this->twitter_href));
    ?>
</div>
